Tornado
fastapi
Tornado | fastapi | |
---|---|---|
13 | 467 | |
21,512 | 71,023 | |
0.2% | - | |
7.4 | 9.8 | |
10 days ago | 4 days ago | |
Python | Python | |
Apache License 2.0 | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Tornado
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Epoll: The API that powers the modern internet (2022)
I am not expert in these but I thought Tornado's ioloop was readable enough for me to learn more event loops. Mostly, it was being implemented in pure Python.
https://github.com/tornadoweb/tornado/blob/branch4.5/tornado...
(Had to be in 4.5 because the newer versions 5.x and 6.x, it's switched to Python's stdlib asyncio)
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Tornado web server/framework
I am a bit confused, Tornado is web server like a apache http server, or a framework like django, or both?
- Ask HN: What's the most elegant piece of code you've seen?
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In your experience, what is the best backend framework for working with websockets?
For Python, I use Tornado.
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tornado for a complete beginner
tornado? this https://github.com/tornadoweb/tornado ?
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How to work with an RPC WebSocket Server
I'm writing a Node app that talks to a server that uses Tornado, a Python networking framework. The server uses WebSocket and structured JSON to expose RPCs, like sign_on called with the following message:
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Ask HN: Web frameworks – which less popular framework are you using and why?
I've been using Python's Tornado (http://www.tornadoweb.org/) for years now.
Now on version 6, it's fast, well maintained, mature, and has good docs with readable code.
@bdarnell has done an excellent job maintaining it.
Here's one example:
Tornado supported async style co-routines before asyncio was a thing. Now it uses asyncio under the hood by default -- and it did so with an exceptionally smooth transition.
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The Best Python Web Frameworks🤩
Tornado is another micro framework aimed at a specific use case: asynchronous networking applications. Tornado is well-suited for creating services that open a great many network connections and keep them alive that is, anything involving WebSockets or long polling. Moreover, It requires Python 3.5 or higher and drops Python 2 support entirely.
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TIL : Tornado | Fix "tornado.util.TimeoutError: Operation timed out after 5 seconds"
How to fix tornado.util.TimeoutError: Operation timed out after 5 seconds on tornado test debug?
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Project brainstorming for real-time data display
Here's an official demo chat app using websocket: https://github.com/tornadoweb/tornado/tree/master/demos/websocket, though you should read the docs on websocket for understanding the code.
fastapi
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FastAPI Best Practices: A Condensed Guide with Examples
FastAPI is a modern, high-performance web framework for building APIs with Python, based on standard Python type hints.
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Building an Email Assistant Application with Burr
In this tutorial, I will demonstrate how to use Burr, an open source framework (disclosure: I helped create it), using simple OpenAI client calls to GPT4, and FastAPI to create a custom email assistant agent. We’ll describe the challenge one faces and then how you can solve for them. For the application frontend we provide a reference implementation but won’t dive into details for it.
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FastAPI Got Me an OpenAPI Spec Really... Fast
That’s when I found FastAPI.
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How to Deploy a Fast API Application to a Kubernetes Cluster using Podman and Minikube
FastAPI & Uvicorn
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Analysing FastAPI Middleware Performance
Discussion at FastAPI GitHub: https://github.com/tiangolo/fastapi/issues/2696
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LangChain, Python, and Heroku
An API application framework (such as FastAPI)
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Litestar – powerful, flexible, and highly performant Python ASGI framework
It’s been my experience that async Python frameworks tend to turn IO bound problems into CPU bound problems with a high enough request rate, because due to their nature they act as unbounded queues.
This ends up made worse if you’re using sync routes.
If you’re constrained on a resource such as a database connection pool, your framework will continue to pull http requests off the wire that a sane client will cancel and retry due to timeouts because it takes too long to get a connection out of the pool. Since there isn’t a straightforward way to cancel the execution of a route handler in every Python http framework I’ve seen exhibit this problem, the problem quickly snowballs.
This is an issue with fastapi, too- https://github.com/tiangolo/fastapi/issues/5759
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AI-Powered Image Search with CLIP, pgvector, and Fast API
Fast API.
- Ask HN: What is your go-to stack for the web?
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Fun with Avatars: Crafting the core engine | Part. 1
We will create our API using FastAPI, a modern high-performance web framework for building fast APIs with Python. It is designed to be easy to use, efficient, and highly scalable. Some key features of FastAPI include:
What are some alternatives?
Flask - The Python micro framework for building web applications.
AIOHTTP - Asynchronous HTTP client/server framework for asyncio and Python
HS-Sanic - Async Python 3.6+ web server/framework | Build fast. Run fast. [Moved to: https://github.com/sanic-org/sanic]
Django - The Web framework for perfectionists with deadlines.
django-ninja - 💨 Fast, Async-ready, Openapi, type hints based framework for building APIs
CherryPy - CherryPy is a pythonic, object-oriented HTTP framework. https://cherrypy.dev
sanic - Accelerate your web app development | Build fast. Run fast.
swagger-ui - Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.
Bottle - bottle.py is a fast and simple micro-framework for python web-applications.